package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时任务类，定时处理超时订单
 */
@Component
@Slf4j
public class OderTask {

    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时订单
     */
    @Scheduled(cron = "0 * * * * ?")//每分钟触发一次
    public void processTimeoutOrder(){
        log.info("定时处理超时订单{}", LocalDateTime.now());

        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        //先获取到超时订单
        List<Orders> ordersList =orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,time);

        if (ordersList!=null&&ordersList.size()>0){
            for (Orders orders : ordersList) {
                orders.setPayStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }


    /**
     * 处理一直处于派送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨一点触发一次
    public void processDeliveryOrder(){
        log.info("定时处理处于派送中的订单{}",LocalDateTime.now());
        LocalDateTime time=LocalDateTime.now().plusMinutes(-60);

        List<Orders> ordersList =orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,time);

        if (ordersList!=null&&ordersList.size()>0){
            for (Orders orders : ordersList) {
                orders.setPayStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }

    }
}
